70711924

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{647}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 125737920

約数和(自身を除く): 55025996

約数列:

[1, 2, 4, 89, 178, 307, 356, 614, 647, 1228, 1294, 2588, 27323, 54646, 57583, 109292, 115166, 198629, 230332, 397258, 794516, 17677981, 35355962, 70711924]

約数ペア:

[(1, 70711924), (2, 35355962), (4, 17677981), (89, 794516), (178, 397258), (307, 230332), (356, 198629), (614, 115166), (647, 109292), (1228, 57583), (1294, 54646), (2588, 27323)]